558482231 has 2 divisors, whose sum is σ = 558482232. Its totient is φ = 558482230.

The previous prime is 558482207. The next prime is 558482269. The reversal of 558482231 is 132284855.

It is an a-pointer prime, because the next prime (558482269) can be obtained adding 558482231 to its sum of digits (38).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 558482231 - 2¹⁰ = 558481207 is a prime.

It is a super-2 number, since 2×558482231² = 623804804685474722, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (558482201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279241115 + 279241116.

It is an arithmetic number, because the mean of its divisors is an integer number (279241116).

Almost surely, 2^558482231 is an apocalyptic number.

558482231 is a deficient number, since it is larger than the sum of its proper divisors (1).

558482231 is an equidigital number, since it uses as much as digits as its factorization.

558482231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 76800, while the sum is 38.

The square root of 558482231 is about 23632.2286507219. The cubic root of 558482231 is about 823.5117244003.

The spelling of 558482231 in words is "five hundred fifty-eight million, four hundred eighty-two thousand, two hundred thirty-one".